发明名称 |
BATTERY LONGEVITY ESTIMATOR THAT ACCOUNTS FOR EPISODES OF HIGH CURRENT DRAIN |
摘要 |
System and method for estimating a remaining capacity of a battery of an implantable medical device. The implantable medical device has a battery producing a current and having a remaining battery capacity, the implantable medical device being configured to utilize a relatively low amount of the current and, in specific instances, a relatively large pulse of the current. The processor is coupled to the battery and configured to calculate an estimate of the remaining battery capacity based, at least in part, on a measured battery parameter and occurrences of the specific instances of delivery of the relatively large pulse of the current. |
申请公布号 |
WO2012005880(A1) |
申请公布日期 |
2012.01.12 |
申请号 |
WO2011US40179 |
申请日期 |
2011.06.13 |
申请人 |
MEDTRONIC, INC.;CRESPI, ANN, M. |
发明人 |
CRESPI, ANN, M. |
分类号 |
A61N1/39;A61N1/37;G01R31/36 |
主分类号 |
A61N1/39 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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